FMW42F011

Overview

The FMW42F011 is a WR-42 bandpass waveguide filter manufactured by Fairview Microwave. It operates within a frequency range of 17.7 GHz to 23.55 GHz. The component supports an input power level of 100 W. Electrical performance specifications include an insertion loss of 0.5 dB and a rejection level of 65 dB.

Feature Summary

• Bandpass filtering capability within the specified microwave frequency range
• High power handling capacity for demanding RF environments
• Waveguide construction ensuring low signal attenuation

Applications

• Microwave communication systems requiring precise frequency selection
• Radar systems utilizing WR-42 waveguide interfaces
• Test and measurement equipment needing high-rejection filtering

Procurement Notes

Verify the specific electrical parameters against the official Fairview Microwave datasheet before integration. Confirm that the WR-42 physical dimensions align with your system's waveguide infrastructure. Ensure the 100 W power rating meets your operational requirements. Check for any available replacement part numbers if supply constraints exist.

Selection Notes

Select this component when a WR-42 form factor is required for frequencies between 17.7 GHz and 23.55 GHz. Consider the 0.5 dB insertion loss and 65 dB rejection metrics for signal integrity needs. Evaluate the 100 W power handling against maximum expected signal levels. Ensure compatibility with existing UG-series flange standards.

Part Context

This model belongs to Fairview Microwave's waveguide filter series, designed for high-frequency applications. It complements other WR-42 components such as bends and sections in complete waveguide assemblies. The product line focuses on reliable signal conditioning for professional RF engineering tasks.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Fairview Microwave directly for equivalent models or updated series replacements.